News tagged with wastewater

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Scientists discover, patent, sell waste-water tech

Sam Houston State University has applied for six federal patents, three of which have already been awarded, to protect the technology and engineering associated with a "revolutionary" packaged wastewater treatment system ...

Oct 26, 2009
3.8 / 5 (6) 0

Energy efficient sewage plants

High-rate digestion with microfiltration is state-of-the-art in large sewage plants. It effectively removes accumulated sludge and produces biogas to generate energy. A study now reveals that even small plants can benefit ...

Aug 13, 2009
5 / 5 (2) 0